EP4294596A4 - Modification par laser pulsé de cellules à particules quantiques - Google Patents

Modification par laser pulsé de cellules à particules quantiques

Info

Publication number
EP4294596A4
EP4294596A4 EP22756760.9A EP22756760A EP4294596A4 EP 4294596 A4 EP4294596 A4 EP 4294596A4 EP 22756760 A EP22756760 A EP 22756760A EP 4294596 A4 EP4294596 A4 EP 4294596A4
Authority
EP
European Patent Office
Prior art keywords
quantum
pulsed
laser modification
particle cells
particle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP22756760.9A
Other languages
German (de)
English (en)
Other versions
EP4294596A1 (fr
Inventor
Steven Michael HUGHES
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Coldquanta Inc
Original Assignee
Coldquanta Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Coldquanta Inc filed Critical Coldquanta Inc
Publication of EP4294596A1 publication Critical patent/EP4294596A1/fr
Publication of EP4294596A4 publication Critical patent/EP4294596A4/fr
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—HANDLING OF PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D48/00—Individual devices not covered by groups H10D1/00 - H10D44/00
    • H10D48/383—Quantum effect devices, e.g. of devices using quantum reflection, diffraction or interference effects
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/20—Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials
    • H10P14/38—Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials characterised by treatments done after the formation of the materials
    • H10P14/3802—Crystallisation or recrystallisation of non-monocrystalline semiconductor materials, e.g. regrowth
    • H10P14/3808—Crystallisation or recrystallisation of non-monocrystalline semiconductor materials, e.g. regrowth using laser beams
    • H10P14/3816—Pulsed laser beam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N10/00—Quantum computing, i.e. information processing based on quantum-mechanical phenomena
    • G06N10/40—Physical realisations or architectures of quantum processors or components for manipulating qubits, e.g. qubit coupling or qubit control

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Lasers (AREA)
  • Optics & Photonics (AREA)
EP22756760.9A 2021-02-17 2022-02-14 Modification par laser pulsé de cellules à particules quantiques Pending EP4294596A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163150440P 2021-02-17 2021-02-17
US17/493,155 US20220262929A1 (en) 2021-02-17 2021-10-04 Pulsed-laser modification of quantum-particle cells
PCT/US2022/016356 WO2022177864A1 (fr) 2021-02-17 2022-02-14 Modification par laser pulsé de cellules à particules quantiques

Publications (2)

Publication Number Publication Date
EP4294596A1 EP4294596A1 (fr) 2023-12-27
EP4294596A4 true EP4294596A4 (fr) 2025-01-08

Family

ID=82801592

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22756760.9A Pending EP4294596A4 (fr) 2021-02-17 2022-02-14 Modification par laser pulsé de cellules à particules quantiques

Country Status (4)

Country Link
US (2) US20220262929A1 (fr)
EP (1) EP4294596A4 (fr)
JP (1) JP7610715B2 (fr)
WO (1) WO2022177864A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12043543B2 (en) * 2021-08-06 2024-07-23 ColdQuanta, Inc. Custom optically active quantum-particle cell manufacture
US20250166863A1 (en) * 2023-02-09 2025-05-22 IonQ, Inc. Methods and Apparatuses for Optical Stabilization of Stray Charge Environment

Citations (6)

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Publication number Priority date Publication date Assignee Title
CN101407372B (zh) * 2008-11-07 2011-01-12 清华大学 一种原子蒸气泡的制作方法
CN103342335A (zh) * 2013-06-21 2013-10-09 中国科学院上海微系统与信息技术研究所 一种微型cpt原子钟碱金属蒸汽腔的充气和封堵系统及方法
RU2683455C1 (ru) * 2018-04-25 2019-03-28 Общество с ограниченной ответственностью "Атомикс" Малогабаритная атомная ячейка
WO2019122924A1 (fr) * 2017-12-21 2019-06-27 Teledyne E2V (Uk) Limited Chambre à vide, pièces associées et procédé de fabrication associé
US10460918B2 (en) * 2013-11-11 2019-10-29 Coldquanta, Inc Forming ion pump having silicon manifold
US10859981B1 (en) * 2019-10-21 2020-12-08 Quantum Valley Ideas Laboratories Vapor cells having one or more optical windows bonded to a dielectric body

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JP3449473B2 (ja) * 2000-01-28 2003-09-22 理化学研究所 低速多価イオンビームの発生装置
WO2005054147A1 (fr) * 2003-12-02 2005-06-16 Bondtech Inc. Procede de liaison, dispositif fabrique au moyen de ce procede, et dispositif de liaison
US7470971B2 (en) * 2005-05-13 2008-12-30 Sarnoff Corporation Anodically bonded ultra-high-vacuum cell
US20070001579A1 (en) * 2005-06-30 2007-01-04 Eun-Suk Jeon Glass-to-glass joining method using laser, vacuum envelope manufactured by the method, electron emission display having the vacuum envelope
US7944317B2 (en) * 2008-08-11 2011-05-17 Honeywell International Inc. Cold atom micro primary standard
US8110794B2 (en) * 2009-02-02 2012-02-07 Miller R J Dwayne Soft ablative desorption method and system
US9625713B2 (en) * 2011-01-10 2017-04-18 UNIVERSITé LAVAL Laser reinforced direct bonding of optical components
JP6098197B2 (ja) * 2013-02-05 2017-03-22 セイコーエプソン株式会社 光学フィルターデバイス、光学モジュール、及び電子機器
US9117563B2 (en) * 2014-01-13 2015-08-25 Cold Quanta, Inc. Ultra-cold-matter system with thermally-isolated nested source cell
US9783901B2 (en) * 2014-03-11 2017-10-10 Macdermid Acumen, Inc. Electroplating of metals on conductive oxide substrates
JP6507729B2 (ja) * 2015-03-10 2019-05-08 日本電気硝子株式会社 透明導電膜付ガラス基板及びその製造方法
JP2016207695A (ja) * 2015-04-15 2016-12-08 セイコーエプソン株式会社 原子セル、原子セルの製造方法、量子干渉装置、原子発振器、電子機器および移動体
WO2017018846A1 (fr) * 2015-07-30 2017-02-02 한국과학기술원 Cellule de vapeur comprenant une fonction électro-optique pour horloge atomique à l'échelle d'une puce, et procédé de fabrication de récipient étanche pour instrument à l'échelle d'une puce
US9763314B1 (en) * 2015-08-07 2017-09-12 Hrl Laboratories, Llc Vapor cells with transparent alkali source and/or sink
EP3244269B1 (fr) * 2016-05-11 2021-12-15 CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement Cellule de vapeur alcaline
EP3263535A1 (fr) * 2016-06-28 2018-01-03 Universite De Bordeaux Dispositif et procédé permettant d'induire par polarisation thermique un gradient d'indice de réfraction régulé dans l'espace à l'intérieur d'un matériau inorganique amorphe
JP6741072B2 (ja) * 2016-10-19 2020-08-19 株式会社村田製作所 原子発振器および電子機器
US10755913B2 (en) * 2017-07-18 2020-08-25 Duke University Package comprising an ion-trap and method of fabrication
US12237162B2 (en) * 2017-07-18 2025-02-25 Duke University Small-volume UHV ion-trap package and method of forming
US10678046B2 (en) * 2018-03-21 2020-06-09 Infineon Technologies Ag Packages for microelectromechanical system (MEMS) mirror and methods of manufacturing the same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101407372B (zh) * 2008-11-07 2011-01-12 清华大学 一种原子蒸气泡的制作方法
CN103342335A (zh) * 2013-06-21 2013-10-09 中国科学院上海微系统与信息技术研究所 一种微型cpt原子钟碱金属蒸汽腔的充气和封堵系统及方法
US10460918B2 (en) * 2013-11-11 2019-10-29 Coldquanta, Inc Forming ion pump having silicon manifold
WO2019122924A1 (fr) * 2017-12-21 2019-06-27 Teledyne E2V (Uk) Limited Chambre à vide, pièces associées et procédé de fabrication associé
RU2683455C1 (ru) * 2018-04-25 2019-03-28 Общество с ограниченной ответственностью "Атомикс" Малогабаритная атомная ячейка
US10859981B1 (en) * 2019-10-21 2020-12-08 Quantum Valley Ideas Laboratories Vapor cells having one or more optical windows bonded to a dielectric body

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
LOSEV S S ET AL: "Production of Miniature Glass Cells with Rubidium for Chip Scale Atomic Clock", PHYSICS PROCEDIA, vol. 71, 2015, pages 242 - 246, XP029269326, ISSN: 1875-3892, DOI: 10.1016/J.PHPRO.2015.08.357 *
See also references of WO2022177864A1 *
TAO Y ET AL: "SELECTIVE BONDING AND ENCAPSULATION FOR WAFER-LEVEL VACUUM PACKAGING OF MEMS AND RELATED MICRO SYSTEMS", MICROELECTRONICS RELIABILITY : AN INTERNAT. JOURNAL & WORLD ABSTRACTING SERVICE, ELSEVIER SCIENCE LTD, GB, vol. 44, no. 2, 1 February 2004 (2004-02-01), pages 251 - 258, XP001181263, ISSN: 0026-2714, DOI: 10.1016/S0026-2714(03)00192-6 *
WATANABE W ET AL: "Direct joining of glass substrates by 1 kHz femtosecond laser pulses", APPLIED PHYSICS B ; LASERS AND OPTICS, SPRINGER, BERLIN, DE, vol. 87, no. 1, 19 December 2006 (2006-12-19), pages 85 - 89, XP019490559, ISSN: 1432-0649 *

Also Published As

Publication number Publication date
EP4294596A1 (fr) 2023-12-27
US20220262929A1 (en) 2022-08-18
JP2024514379A (ja) 2024-04-02
JP7610715B2 (ja) 2025-01-08
WO2022177864A1 (fr) 2022-08-25
US20240063295A1 (en) 2024-02-22

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